| Personal data | |
|---|---|
| Surname | Matsevich |
| Name | Minna |
| Patronym | Samuilovna |
| Birth year | 1947 |
| Birth month | 5 |
| Birth day | 4 |
| Birth place | Daugavpils |
| Sex | F |
Matsevich (Matzewitsch) (née Dunavetskaya) Minna Samuilovna (born 4 May 1947, Daugavpils) — mechanical technician.
From 1963 to 1967 Minna Matsevich worked as a turret-lathe operator at the Daugavpils Motorcycle and Bicycle Chain Plant; in 1967 as a worker at the Daugava Daugavpils Shoe Combine; from 1967 to 1978 as a block weaver (upholsterer) in Workshop No. 5 of the Daugavpils Furniture Combine; and from 1978 to 1979 as a storekeeper in the Capital Construction Department of the Experimental Production Division for the Scientific Organization of Labor (NOTSNAB) in metalworking.
In 1979 she graduated from the Daugavpils Evening Mechanical Technical School with a specialization in Repair and Installation of Equipment. In 1965 she married Isaac Nakhmanovich Matsevich. The marriage was dissolved in 1977 and re-registered in 1979. Their sons are Samuil Isaakovich Matsevich (born 11 April 1966, Daugavpils) and Marat Isaakovich Matsevich (born 17 August 1970, Daugavpils).
Her father was Samuil Mendeleevich Shtern (1890, Lublin, Poland — 1954, Daugavpils). Her mother was Genya Movshovna Dunavetskaya (née Beilina) (1904, Krāslava — date and place of death unknown).
Her brothers are Tsedok Movshovich Beilin (born 1922, Krāslava), who emigrated from Daugavpils to Israel (Tel Aviv) in 1966; David Yakovlevich Dunavetsky (born 1933, Daugavpils), a reserve major; and Solomon Yakovlevich Dunavetsky (born 1937, Daugavpils), an upholsterer at the Daugavpils Furniture Combine.